The host is installed with Microsoft Windows operating system and is prone to digital certificates spoofing vulnerability.
Successful exploitation will allow remote attackers to spoof content, perform phishing attacks or perform man-in-the-middle attacks. Impact Level: System
Apply the Patch from below link, http://technet.microsoft.com/en-us/security/advisory/2718704
The flaw is due to unauthorized digital certificates derived from a Microsoft Certificate Authority. An unauthorized certificate could be used to spoof content, perform phishing attacks, or perform man-in-the-middle attacks.
Windows 7 Service Pack 1 and prior Windows XP Service Pack 3 and prior Windows Vista Service Pack 2 and prior Windows Server 2003 Service Pack 2 and prior Windows Server 2008 Service Pack 2 and prior